User

Can I get the list of all the users in a Membership with Bonita 6.3.1 ?
I search in the IdentityApi but there is only getUsersInRole() and getUsersInGroup().
I need something like getUsersInMembership(roleId, groupId), or getUsersInMembership(membershipId) + getMembership(roleId, groupId) or getUsersInRoleAndGroup(roleId, groupId).

If you know where I can find something like this, it will help me a lot.

i create one process
and there are sequence 4 human task .
and create two button for submit , demote .

now i want to know
1. how to add event on button (on-click)
2. now when user at 4th task click on 'demote' , it prompt for which task u want to go (1,2,3) and whichever user select , process task again from that selected task .

Bonitasoft helps innovative companies worldwide reinvent, automate and gain deep visibility into their business processes. Bonitasoft's Bonita Digital Process Automation platform enables collaboration between professional and citizen developers to rapidly deliver automation projects and applications using best-of-breed DevOps methodologies and tools.
With an ecosystem of more than 150.000 members and customers in 75+ countries, Bonitasoft provides the most widely used open source and low-code platform for business process automation.